Where are you covering your losses?
+45.0 pips -30.0 pips to cover a 30.0 pips loss = 15.0 pip gain, times 100.0 good wins = 1,500.0 pips
ratios 0.2 = win: 0.4 = loss: 0.4 = to cover losses = 0.2+0.4+0.4=1.0.
Correct me if I am missing something here.